https://www.socialeurope.eu/wp-content/uploads/2018/12/SD_ProgressiveSociety-SustainableEquality.pdf
https://blogs.lse.ac.uk/africaatlse/2020/10/28/what-is-british-colonial-rule-in-africa-foster-a-legacy-corruption-local-elites/
https://www.nytimes.com/2019/06/06/world/europe/us-defense-spending-nato.html